UBUNTU-CVE-2026-111815

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Source
https://ubuntu.com/security/CVE-2026-111815
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111815.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-111815
Upstream
  • CVE-2026-111815
Published
2026-10-23T00:00:00Z
Modified
2026-10-23T10:35:55Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

(Apache Traffic Server can resume a TLS session across SNI virtual host ...)

References

Affected packages

Ubuntu:16.04:LTS / trafficserver

Package

Name
trafficserver
Purl
pkg:deb/ubuntu/trafficserver?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.3.0-2ubuntu1
5.3.0-2ubuntu2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "trafficserver",
            "binary_version":  "5.3.0-2ubuntu2"
        },
        {
            "binary_name":  "trafficserver-experimental-plugins",
            "binary_version":  "5.3.0-2ubuntu2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111815.json"

Ubuntu:18.04:LTS / trafficserver

Package

Name
trafficserver
Purl
pkg:deb/ubuntu/trafficserver?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

7.*
7.0.0-5
7.1.2+ds-2
7.1.2+ds-2build1
7.1.2+ds-3

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "trafficserver",
            "binary_version":  "7.1.2+ds-3"
        },
        {
            "binary_name":  "trafficserver-experimental-plugins",
            "binary_version":  "7.1.2+ds-3"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111815.json"

Ubuntu:Pro:20.04:LTS / trafficserver

Package

Name
trafficserver
Purl
pkg:deb/ubuntu/trafficserver?arch=source&distro=esm-apps%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

8.*
8.0.5+ds-1
8.0.5+ds-2
8.0.5+ds-2build1
8.0.5+ds-2ubuntu1
8.0.5+ds-3
8.0.5+ds-3ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "trafficserver",
            "binary_version":  "8.0.5+ds-3ubuntu0.1~esm1"
        },
        {
            "binary_name":  "trafficserver-experimental-plugins",
            "binary_version":  "8.0.5+ds-3ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111815.json"

Ubuntu:Pro:22.04:LTS / trafficserver

Package

Name
trafficserver
Purl
pkg:deb/ubuntu/trafficserver?arch=source&distro=esm-apps%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

8.*
8.1.1+ds-1.1
9.*
9.1.1+ds-2build1
9.1.1+ds-2ubuntu0.1~esm1
9.1.1+ds-2ubuntu0.1
9.1.1+ds-2ubuntu0.1+esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "trafficserver",
            "binary_version":  "9.1.1+ds-2ubuntu0.1+esm1"
        },
        {
            "binary_name":  "trafficserver-experimental-plugins",
            "binary_version":  "9.1.1+ds-2ubuntu0.1+esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111815.json"

Ubuntu:24.04:LTS / trafficserver

Package

Name
trafficserver
Purl
pkg:deb/ubuntu/trafficserver?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

9.*
9.2.1+ds-1build1
9.2.2+ds-1
9.2.3+ds-1
9.2.3+ds-1+deb12u1
9.2.3+ds-1+deb12u1build1
9.2.3+ds-1+deb12u1build3
9.2.3+ds-1+deb12u1build4
9.2.3+ds-1+deb12u1ubuntu0.1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "trafficserver",
            "binary_version":  "9.2.3+ds-1+deb12u1ubuntu0.1"
        },
        {
            "binary_name":  "trafficserver-experimental-plugins",
            "binary_version":  "9.2.3+ds-1+deb12u1ubuntu0.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-111815.json"